Your feet will be supported and completely stable in your cycling shoes, and the transfer of power will be at its maximum, using the patented SOLESTAR principle of operation. The shear forces that are typically exerted during the pedalling cycle are fully counteracted by the SOLESTAR insoles. With this, your feet constantly remain in an ideal, ergonomic position, and the pedalling motion can be optimized. Additionally, your feet will be asymmetrically balanced by the orthopaedic insoles. This leads to a smooth power transfer and a stabilization of the pelvis.